|

|
 |
Avatar
name: Mara
Rank: Science Officer
Mara (Susan Johnson) at U.S.S. Enterprise
First Appearance: "Day of the Dove"
Female Klingon science officer and, in 2268, Kang's wife. She and
Kang captured the Enterprise. She was the first to trust humans
after being saved from Chekov. |

|
 |
Avatar
name: Vixis
Rank: First Officer
Vixis (Spice Williams) at Klingon bird-of-prey
First Appearance: "Star Trek V: The Final Frontier"
A striking female Klingon warrior, first officer aboard the Klingon
bird-of-prey commanded by Captain Klaa. |

|
 |
Avatar
name: Valkris
Rank: Merchant
Valkris (Cathie Shirriff) at space
First Appearance: "Star Trek III: The Search
for Spock"
Female Klingon who copied top-secret data on Project Genesis from
the Federation and provided it to the Klingons. |

|
 |
Avatar
name: Lursa
Rank: Klingon Warrior
Lursa (Barbara Marsh) at space
First Appearance: "Redemption, Part 1"
One of the sisters of the Duras Family that collaborated with the
Romulans to start a civil war. Lursa was killed when her ship attacked
the Enterprise in 2371. |

|
 |
Avatar
name: B'Etor
Rank: Klingon Warrior
B'Etor (Gwynyth Walsh) at space
First Appearance: "Redemption, Part 1"
See above. |

|
 |
Avatar
name: Azetbur
Rank: Chancellor
Azetbur (Rosana DeSoto) at Qo'noS
First Appearance: "Star Trek VI: The Undiscovered
Country"
Daughter of Gorkon, Azetbur was named chancellor of the Klingon
High Council after her father's death in 2293. Determined to finish
her father's work, Azetbur finished negotiating the now famous Khitomer
peace accords. |

|
 |
Avatar
name: K'ehleyr
Rank: Ambassador
K'Ehleyr (Suzie Plakson) at the morgue
First Appearance: "The Emissary"
Romantically linked to Worf, they have a son Alexander. Was killed
by Duras. |

|
 |
Avatar
name: Bael
Rank: Civilian
Ba'el (Jennifer Gatti) at Carraya System
First Appearance: "Birthright, Part 1"
A half-Klingon, half-Romulan woman born and raised at a secret prison
camp in the Carraya System, where Klingons and Romulans lived peacefully
together following the Khitomer massacre of 2346. The daughter of
Klingon woman Gi'ral and Romulan officer Tokath. |

|
 |
Avatar
name: Grilka
Rank: Klingon Warrior
Grilka (Mary Kay Adams) at Qo'noS
First Appearance: "The House of Quark"
Wife to the head of the House of Kozak, a family of some import
in the Klingon High Council. Grilka was widowed when Kozak was killed
in 2371 aboard station Deep Space 9. Because initial reports indicated
Kozak was killed in combat, Grilka was forced to perform the brek'tal
ritual with her husband's killer, in order to preserve her family.
Quark, acting briefly as head of the House, made arrangements with
the Klingon High Council, so that Grilka could lead the family herself. |

|
 |
Avatar
name: Kahlest
Rank: Old Woman
Kahlest (Thelma Lee) at Qo'noS
First Appearance: "Sins of the Father"
Worf's nanny on Khitomer and the object of K'mpec's advances. She
was a survivor of the Romulan attack in 2346. Picard tracked her
down in 2366 to save Worf. |

|
 |
Avatar
name: Kurak
Rank: Scientist
Kurak (Tricia O'Neil) at U.S.S. Enterprise-D
First Appearance: "Suspicions"
Female Klingon warp-field scientist attending a metaphasic shield
demonstration on the Enterprise in 2369. After the shield's Ferengi
inventor was killed, Kurak seemed guilty. |

|
 |
Avatar
name: B'Elanna Torres (Klingon)
Rank: Klingon
B'Elanna Torres (Roxann Dawson) at science lab
First Appearance: "Faces"
A Vidiian scientist split B'Elanna's DNA and created a human and
Klingon of her so he could experiment on the Klingon. They were
rescued and the Doctor was able to reintigrate B'Elanna's DNA again. |

|
 |
Avatar
name: Kathryn Janeway (Klingon)
Rank: Captain
Kathryn Janeway (Kate Mulgrew) at the holodeck
First Appearance: "The Killing Game, Part 1"
Janeway, as a Klingon, in a holodeck simulation created by the Hirogen. |

|
 |
Avatar
name: N'Garen
Rank: Soldier
N'Garen (Gabrielle Union) at I.K.S. Rotarran
First Appearance: "Sons and Daughters"
Klingon soldier, daughter of Tse'Dek. She served as weapons officer
under Worf and Martok for the I.K.S. Rotarran's escort mission to
Donatu V in 2374. |

|
 |
Avatar
name: Miral
Rank: Ensign
Miral Paris (Lisa Locicero) at Qo'noS
First Appearance: "Endgame, Part 1"
Daughter of Tom Paris and B'Elanna Torres in an alternate future.
In this timeline, Voyager eventually returned to Earth, but at great
cost to the crew. Admiral Janeway, seeking to rectify her decision
that set these events in motion, enlisted the quarter-Klingon Miral,
a Starfleet ensign, in a complex plan to obtain a certain device
from Klingon High Council member Korath. |

|
 |
Avatar
name: Klaa
Rank: Captain
Klaa (Todd Bryant) at Qo'noS
First Appearance: "Star Trek V: The Final Frontier"
Klingon warrior and bird-of-prey commander. In 2287 Klaa was ordered
to Nimbus III to free General Korrd. |

|
 |
Avatar
name: Kruge
Rank: Commander
Kruge (Christopher Lloyd) at Genesis Planet
First Appearance: "Star Trek III: The Search
for Spock"
Klingon bird-of-prey captain in 2285 tracking the Project Genesis
weapon. Kruge's quest destroyed the Grissom and executed David Marcus.
Kirk killed Kruge by dropping him into a lava pit. |

|
 |
Avatar
name: Maltz
Rank: Transporter Chief
Maltz (John Laroquette) at prison
First Appearance: "Star Trek III: The Search
for Spock"
Klingon officer serving under Kruge in 2285. Maltz was captured
after Kirk took Kruge's bird-of-prey following the death of Kruge
and the other Klingon crew members. |

|
 |
Avatar
name: Chang
Rank: General
Chang (Christopher Plummer) at space
First Appearance: "Star Trek VI: The Undiscovered
Country"
Involved in a Klingon/Federation dissident movement to derail a
peace treaty between the Federation and Klingons. Commander of a
Klingon prototype Bird of Prey that could fire while being cloaked. |

|
 |
Avatar
name: Gorkon
Rank: Chancellor
Gorkon (David Warner) at the morgue
First Appearance: "Star Trek VI: The Undiscovered
Country"
Chancellor of the Klingon High Council in the 2290's, Gorkon stopped
the cycle of bad relations between the Klingon Empire and the Federation
with a peace initiative. Due to this, he was assassinated by political
opponents in 2293. |

|
 |
Avatar
name: Alexander (child)
Rank: Civilian
Alexander Rozhenko (Brian Bonsell) at Earth
First Appearance: "Reunion"
Born in 2366, Alexander is the son of Worf and the late Federation
Ambassador K'Ehleyr. As he grew older, Alexander resented the fact
that Worf left him in the care of his adoptive grandparents. His
disenchantment led him to enlist in the Klingon Defense Force, where
he was assigned to the I.K.S. Rotarran. He served together with
Worf aboard the Rotarran, but tensions with his father led to his
eventual transfer to the I.K.S. Ya'Vang. |

|
 |
Avatar
name: Alexander (grownup)
Rank: Soldier
Alexander Rozhenko (Marc Worden) at I.K.S. Ya'Vang
First Appearance: "Reunion"
See above. |

|
 |
Avatar
name: Kahless (TOS)
Rank: Emperor
Kahless (Bob Herron) at Excalbia
First Appearance: "The Savage Curtain"
The legendary first emperor of the Klingon Empire. An Excalbian
adopted his form to represent the concept of evil. |

|
 |
Avatar
name: Kahless (DS9)
Rank: Emperor
Kahless (Kevin Conway) at Qo'noS
First Appearance: "Rightful Heir"
The greatest warrior in all Klingon history, and founder of the
Klingon Empire. A clone of Kahless was created in 2369 by the clerics
of Boreth to fulfill the legendary Promise of Quin'lat, the return
of Kahless. Even though the deception was discovered, the clone
was installed as Emperor, the ceremonial leader of the Klingon Empire.
|

|
 |
Avatar
name: Kang (TOS)
Rank: Da'har Master
Kang (Michael Ansara) at the Albino's world
First Appearance: "Day of the Dove"
Former Klingon commander whose crew battled the Enterprise crew
while both were under the influence of the Beta XXI-A Entity. Kang
returns in DS9 as an old drunken warrior out to finish a blood oath
he had made with Curzon Dax. He is joined by Jadzia, Koloth, and
Kor. They succeed in killing the Albino, a crime-lord, in revenge
for a friend. He dies after killing the Albino. |

|
 |
Avatar
name: Kang (DS9)
Rank: Da'har Master
Kang (Michael Ansara) at the Albino's world
First Appearance: "Day of the Dove"
See above. |

|
 |
Avatar
name: Kor (TOS)
Rank: Da'har Master
Kor (John Colicos) at space
First Appearance: "Errand of Mercy"
Kor lead the conquer of planet Organia in 2267, unaware that the
Organians were non-corporeal life forms. He helped to exact vengance
on the Albino. Later, he, Jadzia and Worf go on a quest to find
the Sword of Kahless. During the Dominion War, Worf helped him secure
a post on the Ch'Tang. He died honorably in 2375 during a battle
at Trelka Five on a suicide mission aboard the Ning'tao. |

|
 |
Avatar
name: Kor (DS9)
Rank: Da'har Master
Kor (John Colios) at space
First Appearance: "Errand of Mercy"
See above. |

|
 |
Avatar
name: Koloth (TOS)
Rank: Da'har Master
Koloth (William Campbell) at the Albino's world
First Appearance: "The Trouble With Tribbles"
Formerly a Captain in the Klingon Defense Force, Koloth brought
his crew to Deep Space Station K-7 in 2268 for rest and relaxation,
unaware that the station was about to be infested with Tribbles.
Koloth also returned on DS9 to exact vengeance on the Albino and
died in the attempt. |

|
 |
Avatar
name: Koloth (DS9)
Rank: Da'har Master
Koloth (William Campbell) at the Albino's world
First Appearance: "The Trouble With Tribbles"
See above. |

|
 |
Avatar
name: Krell (TOS)
Rank: Commander
Krell (Ned Romero) at Tyree's planet
First Appearance: "A Private Little War"
Supplied villagers with weapons to use against Tyree's people. |

|
 |
Avatar
name: Krell (DS9)
Rank: Klingon Warrior
Krell (some guy with a lot of makeup on) at Deep Space 9
First Appearance: "The Way of the Warrior,
Part 2"
Friend of Worf's father, Mogh. |

|
 |
Avatar
name: Korax
Rank: Soldier
Korax (Michael Pataki) at Deep Space Station K-7
First Appearance: "The Trouble With Tribbles"
Klingon officer who precipitated a brawl at Deep Space Station K-7
in 2267 by repeatedly insulting Starfleet personnel, including Pavel
Chekov and Montgomery Scott. |

|
 |
Avatar
name: Gowron
Rank: Chancellor
Gowron (Robert O'Reilly) at the morgue
First Appearance: "Sins of the Father"
Became Chancellor of the Klingon High Council in the 2367, following
the death of K'mpec. Gowron was a very politically motivated leader,
often choosing what would make him look good as opposed to what
was best for the empire. Gowron was killed by Worf in 2375, when
the Chancellor refused to back down from an unwise military strategy
against the Dominion. |

|
 |
Avatar
name: Martok
Rank: Chancellor
Martok (J.G. Hertzler) at Qo'noS
First Appearance: "The Way of the Warrior,
Part 1"
Martok was a General in the Klingon Defense Forces for several years.
He was captured by the Dominion and held in a prison camp while
a changeling impersonated him for several months. After Gowron's
death, Worf ceded the position of chancellor to Martok, who, accepted.
|

|
 |
Avatar
name: Kurn
Rank: Commander
Kurn (Tony Todd) at Qo'noS
First Appearance: "Sins of the Father"
The younger brother Worf never knew he had, Kurn was born barely
a year before their parents were killed amid the Khitomer massacre
in 2344. Worf did not learn of it until Kurn served as an exchange
officer on the Enterprise in 2366. At 21, Kurn's identity was kept
secret as he stood as Worf's cha'DIch to argue the false treachery
pinned on their father for Khitomer's betrayal, but he was nearly
killed by the assassins of Duras, the true traitor's powerful son,
and he recovered quickly. He had a seat on the High Council by late
2369 and broke with his brother over Qo'noS' Cardassian invasion,
but then argued against breaking the Khitomer Accords a year later. |

|
 |
Avatar
name: L'Kor
Rank: Survivor
L'Kor (Richard Herd) at Carraya System
First Appearance: "Birthright, Part 1"
A Klingon survivor of the 2346 Khitomer massacre. Though thought
dead, he was taken prisoner by Tokath and lived in a secret Romulan
prison camp in the Carraya System. |

|
 |
Avatar
name: Toq
Rank: Civilian
Toq (Sterling Macer Jr.) at Carraya System
First Appearance: "Birthright, Part 1"
Klingon male, the offspring of Khitomer Massacre survivors. Toq
was raised in the insular world of the Carraya System prison camp
and was eager to leave with Worf in 2369. |

|
 |
Avatar
name: Klaang (1)
Rank: Courier
Klaang (Tommy Lister Jr.) at Qo'noS
First Appearance: "Broken Bow"
The Enterprise was assigned to return Klaang to his homeworld, but
the Klingon was kidnapped from the ship by the Suliban. Captain
Archer and his crew managed to learn the truth and save Klaang,
successfully delivering him to his homeworld. Once there, the High
Council found the necessary proof of the conspiracy hidden in Klaang's
DNA. |

|
 |
Avatar
name: Klaang (2)
Rank: Courier
Klaang (Tommy Lister Jr.) at Qo'noS
First Appearance: "Broken Bow"
See above. |

|
 |
Avatar
name: Bukah
Rank: Officer
Bu'kaH (Michelle C. Bonilla) at Qo'noS
First Appearance: "Sleeping Dogs"
Officer aboard the Raptor, rescued by Enterprise. |

|
 |
Avatar
name: Klingon Chancellor
Rank: Chancellor
Klingon (Peter Henry Schroeder) at Qo'noS
First Appearance: "Broken Bow"
Chancellor of the Klingon High Council. |

|
 |
Avatar
name: Klingon Captain (1)
Rank: Captain
Klingon (Vaughn Armstrong?) at Qo'noS
First Appearance: "Sleeping Dogs"
Captain of the Klingon vessel rescued by Enterprise. |

|
 |
Avatar
name: Klingon Captain (2)
Rank: Captain
Klingon (Michael Garvey) at Qo'noS
First Appearance: "Bounty"
Klingon Captain who sent a bounty hunter after Archer. |

|
 |
Avatar
name: Benjamin Sisko (Klingon)
Rank: Spy
Benjamin Sisko (Avery Brooks) at Ty'Gokor
First Appearance: "Apocalypse Rising"
Captain Sisko surgically altered to look like a Klingon to uncover
a Changling in the Klingon High Council. |

|
 |
Avatar
name: Miles O'Brien (Klingon)
Rank: Spy
Miles O'Brien (Colm Meaney) at Ty'Gokor
First Appearance: "Apocalypse Rising"
Chief O'Brien surgically altered to look like a Klingon to uncover
a Changling in the Klingon High Council. |
|
 |